Salt on the Roads
Salt on the Roads
One of the reasons our bridges are rapidly deteriorating is
the use of salt on the roads. Any new infrastructure legislation needs to solve
this problem first. I have two suggestions. Stop using salt to melt ice. Not
only does it rust mild steel bridge trusses, it scales the surface of concrete
and washes into nearby streams. One substitute might be fly ash from power
plants or perhaps some newly created substance easier on the environment. Second
idea is to insist that new bridges use a rust resistant steel such as Corten or
stainless steel. More expensive, only in the short run. New concrete used needs
to be sprayed with a coating resistant to salt, probably after construction. Another
idea is to stay home on snow days and telecommute using your home computer or
otherwise stay home. If you must travel then use vehicles equipped to do so in
snow. We need to deal with salt on the roads before we spend billions on
infrastructure only to have it rust away again in thirty years
https://www.amazon.com/Suns-Own-Tomorrow-Rabb-Marcellus-ebook/dp/B00DG3TKOU/ref=sr_1_1?ie=UTF8&qid=1542196219&sr=8-1&keywords=rabb+marcellus
Comments
Post a Comment